general problems of the 2020 Tesla Model Y

Four problems related to power train have been reported for the 2020 Tesla Model Y. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2020 Tesla Model Y based on all problems reported for the 2020 Model Y.

1 Power Train problem

Failure Date: 06/17/2023

While driving at highway speeds, the car unintentionally went into neutral. The setup: the driver was on the highway with cruise control on. Upon turning cruise control off to prepare for entering an exit ramp, the car also went neutral. We lost power and the regenerative braking that you expect in this car. The center console stated something like “please shift into drive or reverse”. The cause is that Tesla uses an up movement on the right hand gear stalk to cancel auto pilot, cancel cruise control, and to put the car into neutral. If that up movement is too long, the car will inadvertently go into neutral regardless of car speed. We reported this to Tesla and they suggested all model 3s and ys do this. Some light searching online showed this happening to others too. This feels dangerous at highway speeds. And the point at which you are turning cruise control off could be a critical phase of driving and feels like a unsafe time for the car to loose power.

2 Power Train problem

Failure Date: 05/24/2022

Touchscreen repeatedly freezes. Won’t show gear selection, speed, or any other items. The touchscreen freezes then takes some time to crash to black screen before reboot. Has happened daily since Tesla update. Tesla refuses to provide a fix and continues to tell us to wait for an update. This is unsafe.

3 Power Train problem

Failure Date: 02/13/2022

Without any warning, the display on my car froze up when my car came to a stop, and I could not accelerate. It seemed to say I was going 15 mph, when in fact I was stopped, and the display was completely unresponsive. Stepping on the accelerator did nothing. I could not use my turn signals, activate my 4-way flashers. No one was injured, since this happened on a quiet residential street, and I was able to wave to other motorists to go around me. After about 3 minutes, my car seemed to have reset, and I was able to drive it normally. I would gladly make my vehicle available for inspection upon request.

4 Power Train problem

Failure Date: 12/30/2020

Autopilot/cruise control disengage function should not be on activated by selecting up/reverse on the gear selector. Car inadvertently went into r reverse when disengage was commanded. Narrative: car was on interstate at highway speed with navigate on autopilot and adaptive cruise control on. An accident occurred on the expressway and the state police began to shut down the road. The car successfully and safely automatically stopped behind traffic in front. Police began directing stopped traffic to move off roadway. I selected "up" or disengage on the gear selector and the car instead went into reverse. I stepped on accelerator and car moved backwards without warning. Disengage autopilot/adas needs to be a separate function and different control motion from selecting r reverse like on model 3. Very dangerous.


Other Power Train related problems of the 2020 Tesla Model Y

Power Train problems
4
Vehicle Shudder problems
1


Safety Ratings of Model Y Cars
Model Y Service Bulletins
Model Y Defect Investigations